Billionaire mogul Kirk Kerkorian, who once owned United Artists and was “King of the Strip” with Vegas resorts including the MGM, is in ill health and allegedly being held hostage by handlers at his company, according to legal documents filed by his ex-wife Lisa Bonder Kerkorian. Kirk, 95, hasn’t been seen in public since June 2012, according to Lisa, who claims in court papers that managers of Kerkorian’s company Tracinda Corp. have been controlling him. TMZ reports Lisa claims that their 15-year-old daughter, Kira, has had no contact with Kirk since 2008, and attempts to reach him were blocked by Kirk’s handlers. Lisa and Kirk had a famously nasty divorce and child support battle, during which she admitted she had faked a DNA paternity test and — after Kirk raised Kira as his own daughter and agreed to pay $100,000 a month for child support — that the girl’s real father is Steve Bing. A source close to Kirk tells us, “He is in poor health, so this is a cynical move to get more money.” A Tracinda rep said, “There is no merit whatsoever to the allegations.”